36180 CISCO-IOT, US
Adjacency: 3 Upstream: 3 Downstream: 0
Upstream Adjacent AS list
AS3356 LEVEL3, US
AS7018 ATT-INTERNET4, US
AS6461 ZAYO-6461, US
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 3008 AS36180 ORIGIN Originate: 71168 /15.88 Transit: 0 /0.00 CISCO-IOT, US
Aggregation Suggestions
Filter: Aggregates, Specifics
This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.
Rank AS AS Name Current Wthdw Aggte Annce Redctn % 1493 AS36180 CISCO-IOT, US 90 63 23 50 40 44.44% Prefix AS Path Aggregation Suggestion 12.153.230.0/23 7018 36180 + Announce - aggregate of 12.153.230.0/24 (7018 36180) and 12.153.231.0/24 (7018 36180) 12.153.230.0/24 7018 36180 - Withdrawn - aggregated with 12.153.231.0/24 (7018 36180) 12.153.231.0/24 7018 36180 - Withdrawn - aggregated with 12.153.230.0/24 (7018 36180) 12.190.236.0/24 7018 36180 65.23.152.0/22 7018 36180 + Announce - aggregate of 65.23.152.0/23 (7018 36180) and 65.23.154.0/23 (7018 36180) 65.23.152.0/24 7018 36180 - Withdrawn - aggregated with 65.23.153.0/24 (7018 36180) 65.23.153.0/24 7018 36180 - Withdrawn - aggregated with 65.23.152.0/24 (7018 36180) 65.23.154.0/24 7018 36180 - Withdrawn - aggregated with 65.23.155.0/24 (7018 36180) 65.23.155.0/24 7018 36180 - Withdrawn - aggregated with 65.23.154.0/24 (7018 36180) 65.23.156.0/23 7018 36180 + Announce - aggregate of 65.23.156.0/24 (7018 36180) and 65.23.157.0/24 (7018 36180) 65.23.156.0/24 7018 36180 - Withdrawn - aggregated with 65.23.157.0/24 (7018 36180) 65.23.157.0/24 7018 36180 - Withdrawn - aggregated with 65.23.156.0/24 (7018 36180) 66.59.88.0/22 7018 36180 + Announce - aggregate of 66.59.88.0/23 (7018 36180) and 66.59.90.0/23 (7018 36180) 66.59.88.0/23 7018 36180 - Withdrawn - aggregated with 66.59.90.0/23 (7018 36180) 66.59.90.0/23 7018 36180 - Withdrawn - aggregated with 66.59.88.0/23 (7018 36180) 67.209.232.0/22 7018 36180 + Announce - aggregate of 67.209.232.0/23 (7018 36180) and 67.209.234.0/23 (7018 36180) 67.209.232.0/24 7018 36180 - Withdrawn - aggregated with 67.209.233.0/24 (7018 36180) 67.209.233.0/24 7018 36180 - Withdrawn - aggregated with 67.209.232.0/24 (7018 36180) 67.209.234.0/24 7018 36180 - Withdrawn - aggregated with 67.209.235.0/24 (7018 36180) 67.209.235.0/24 7018 36180 - Withdrawn - aggregated with 67.209.234.0/24 (7018 36180) 67.209.236.0/23 7018 36180 + Announce - aggregate of 67.209.236.0/24 (7018 36180) and 67.209.237.0/24 (7018 36180) 67.209.236.0/24 7018 36180 - Withdrawn - aggregated with 67.209.237.0/24 (7018 36180) 67.209.237.0/24 7018 36180 - Withdrawn - aggregated with 67.209.236.0/24 (7018 36180) 67.209.238.0/24 6939 6461 36180 67.223.120.0/22 2914 6461 36180 + Announce - aggregate of 67.223.120.0/23 (2914 6461 36180) and 67.223.122.0/23 (2914 6461 36180) 67.223.120.0/23 2914 6461 36180 - Withdrawn - aggregated with 67.223.122.0/23 (2914 6461 36180) 67.223.122.0/23 2914 6461 36180 - Withdrawn - aggregated with 67.223.120.0/23 (2914 6461 36180) 67.223.124.0/22 7018 36180 + Announce - aggregate of 67.223.124.0/23 (7018 36180) and 67.223.126.0/23 (7018 36180) 67.223.124.0/23 7018 36180 - Withdrawn - aggregated with 67.223.126.0/23 (7018 36180) 67.223.126.0/23 7018 36180 - Withdrawn - aggregated with 67.223.124.0/23 (7018 36180) 70.144.64.0/20 2497 6461 36180 36180 36180 36180 + Announce - aggregate of 70.144.64.0/21 (2497 6461 36180 36180 36180 36180) and 70.144.72.0/21 (2497 6461 36180 36180 36180 36180) 70.144.64.0/22 2497 6461 36180 36180 36180 36180 - Withdrawn - aggregated with 70.144.68.0/22 (2497 6461 36180 36180 36180 36180) 70.144.68.0/22 2497 6461 36180 36180 36180 36180 - Withdrawn - aggregated with 70.144.64.0/22 (2497 6461 36180 36180 36180 36180) 70.144.72.0/22 2497 6461 36180 36180 36180 36180 - Withdrawn - aggregated with 70.144.76.0/22 (2497 6461 36180 36180 36180 36180) 70.144.76.0/22 2497 6461 36180 36180 36180 36180 - Withdrawn - aggregated with 70.144.72.0/22 (2497 6461 36180 36180 36180 36180) 70.144.80.0/21 2497 6461 36180 36180 36180 36180 70.144.80.0/24 2497 6461 36180 36180 36180 36180 - Withdrawn - matching aggregate 70.144.80.0/21 2497 6461 36180 36180 36180 36180 70.144.90.0/24 2497 6461 36180 36180 36180 36180 70.144.96.0/19 2497 6461 36180 36180 36180 36180 74.115.32.0/22 7018 36180 + Announce - aggregate of 74.115.32.0/23 (7018 36180) and 74.115.34.0/23 (7018 36180) 74.115.32.0/24 7018 36180 - Withdrawn - aggregated with 74.115.33.0/24 (7018 36180) 74.115.33.0/24 7018 36180 - Withdrawn - aggregated with 74.115.32.0/24 (7018 36180) 74.115.34.0/24 7018 36180 - Withdrawn - aggregated with 74.115.35.0/24 (7018 36180) 74.115.35.0/24 7018 36180 - Withdrawn - aggregated with 74.115.34.0/24 (7018 36180) 108.152.64.0/21 7018 36180 + Announce - aggregate of 108.152.64.0/22 (7018 36180) and 108.152.68.0/22 (7018 36180) 108.152.64.0/22 7018 36180 - Withdrawn - aggregated with 108.152.68.0/22 (7018 36180) 108.152.68.0/22 7018 36180 - Withdrawn - aggregated with 108.152.64.0/22 (7018 36180) 108.152.72.0/23 7018 36180 + Announce - aggregate of 108.152.72.0/24 (7018 36180) and 108.152.73.0/24 (7018 36180) 108.152.72.0/24 7018 36180 - Withdrawn - aggregated with 108.152.73.0/24 (7018 36180) 108.152.73.0/24 7018 36180 - Withdrawn - aggregated with 108.152.72.0/24 (7018 36180) 108.152.76.0/22 7018 36180 108.152.80.0/22 7018 36180 + Announce - aggregate of 108.152.80.0/23 (7018 36180) and 108.152.82.0/23 (7018 36180) 108.152.80.0/24 7018 36180 - Withdrawn - aggregated with 108.152.81.0/24 (7018 36180) 108.152.81.0/24 7018 36180 - Withdrawn - aggregated with 108.152.80.0/24 (7018 36180) 108.152.82.0/24 7018 36180 - Withdrawn - aggregated with 108.152.83.0/24 (7018 36180) 108.152.83.0/24 7018 36180 - Withdrawn - aggregated with 108.152.82.0/24 (7018 36180) 108.152.88.0/21 7018 36180 108.155.0.0/19 7018 36180 108.155.32.0/22 7018 36180 108.155.32.0/24 7018 36180 - Withdrawn - matching aggregate 108.155.32.0/22 7018 36180 108.155.36.0/24 7018 36180 108.155.39.0/24 7018 36180 108.155.40.0/24 7018 36180 108.155.42.0/24 7018 36180 108.155.44.0/22 7018 36180 + Announce - aggregate of 108.155.44.0/23 (7018 36180) and 108.155.46.0/23 (7018 36180) 108.155.44.0/23 7018 36180 - Withdrawn - aggregated with 108.155.46.0/23 (7018 36180) 108.155.46.0/24 7018 36180 - Withdrawn - aggregated with 108.155.47.0/24 (7018 36180) 108.155.47.0/24 7018 36180 - Withdrawn - aggregated with 108.155.46.0/24 (7018 36180) 108.155.48.0/20 7018 36180 + Announce - aggregate of 108.155.48.0/21 (7018 36180) and 108.155.56.0/21 (7018 36180) 108.155.48.0/21 7018 36180 - Withdrawn - aggregated with 108.155.56.0/21 (7018 36180) 108.155.56.0/22 7018 36180 - Withdrawn - aggregated with 108.155.60.0/22 (7018 36180) 108.155.60.0/22 7018 36180 - Withdrawn - aggregated with 108.155.56.0/22 (7018 36180) 108.155.64.0/18 7018 36180 + Announce - aggregate of 108.155.64.0/19 (7018 36180) and 108.155.96.0/19 (7018 36180) 108.155.64.0/20 7018 36180 - Withdrawn - aggregated with 108.155.80.0/20 (7018 36180) 108.155.80.0/20 7018 36180 - Withdrawn - aggregated with 108.155.64.0/20 (7018 36180) 108.155.96.0/19 7018 36180 - Withdrawn - aggregated with 108.155.64.0/19 (7018 36180) 128.177.161.0/24 7018 36180 135.84.96.0/24 57866 3356 36180 135.84.97.0/24 7018 3356 36180 173.46.76.0/23 7018 36180 + Announce - aggregate of 173.46.76.0/24 (7018 36180) and 173.46.77.0/24 (7018 36180) 173.46.76.0/24 7018 36180 - Withdrawn - aggregated with 173.46.77.0/24 (7018 36180) 173.46.77.0/24 7018 36180 - Withdrawn - aggregated with 173.46.76.0/24 (7018 36180) 173.46.78.0/24 7018 36180 192.223.10.0/24 57866 3356 36180 198.49.92.0/23 7018 36180 + Announce - aggregate of 198.49.92.0/24 (7018 36180) and 198.49.93.0/24 (7018 36180) 198.49.92.0/24 7018 36180 - Withdrawn - aggregated with 198.49.93.0/24 (7018 36180) 198.49.93.0/24 7018 36180 - Withdrawn - aggregated with 198.49.92.0/24 (7018 36180) 198.102.229.0/24 7018 36180 198.102.230.0/23 7018 36180 + Announce - aggregate of 198.102.230.0/24 (7018 36180) and 198.102.231.0/24 (7018 36180) 198.102.230.0/24 7018 36180 - Withdrawn - aggregated with 198.102.231.0/24 (7018 36180) 198.102.231.0/24 7018 36180 - Withdrawn - aggregated with 198.102.230.0/24 (7018 36180) 198.182.176.0/22 7018 36180 + Announce - aggregate of 198.182.176.0/23 (7018 36180) and 198.182.178.0/23 (7018 36180) 198.182.176.0/24 7018 36180 - Withdrawn - aggregated with 198.182.177.0/24 (7018 36180) 198.182.177.0/24 7018 36180 - Withdrawn - aggregated with 198.182.176.0/24 (7018 36180) 198.182.178.0/24 7018 36180 - Withdrawn - aggregated with 198.182.179.0/24 (7018 36180) 198.182.179.0/24 7018 36180 - Withdrawn - aggregated with 198.182.178.0/24 (7018 36180) 199.85.212.0/23 57866 3356 36180 + Announce - aggregate of 199.85.212.0/24 (57866 3356 36180) and 199.85.213.0/24 (57866 3356 36180) 199.85.212.0/24 57866 3356 36180 - Withdrawn - aggregated with 199.85.213.0/24 (57866 3356 36180) 199.85.213.0/24 57866 3356 36180 - Withdrawn - aggregated with 199.85.212.0/24 (57866 3356 36180) 199.85.214.0/24 57866 3356 36180 199.85.215.0/24 7018 3356 36180 201.130.45.0/24 7018 36180 204.16.68.0/23 7018 36180 + Announce - aggregate of 204.16.68.0/24 (7018 36180) and 204.16.69.0/24 (7018 36180) 204.16.68.0/24 7018 36180 - Withdrawn - aggregated with 204.16.69.0/24 (7018 36180) 204.16.69.0/24 7018 36180 - Withdrawn - aggregated with 204.16.68.0/24 (7018 36180) 204.156.180.0/23 7018 36180 + Announce - aggregate of 204.156.180.0/24 (7018 36180) and 204.156.181.0/24 (7018 36180) 204.156.180.0/24 7018 36180 - Withdrawn - aggregated with 204.156.181.0/24 (7018 36180) 204.156.181.0/24 7018 36180 - Withdrawn - aggregated with 204.156.180.0/24 (7018 36180) 204.156.182.0/24 7018 36180 207.45.16.0/21 7018 36180 208.184.161.0/24 7018 36180 208.184.162.0/24 7018 36180 216.84.188.0/24 2497 6461 36180 36180 36180 36180 36180 36180 36180 36180
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS36180 21 More Specifics 21 Total Advertisements CISCO-IOT, US
12.153.230.0/24 12.0.0.0/8
12.153.231.0/24 12.0.0.0/8
12.190.236.0/24 12.0.0.0/8
74.217.140.0/24 74.217.128.0/18
108.152.64.0/20 108.152.0.0/14
108.152.80.0/21 108.152.0.0/14
108.152.88.0/21 108.152.0.0/14
128.177.161.0/24 128.177.0.0/16
154.49.64.0/24 154.49.0.0/16
173.46.76.0/24 173.46.64.0/20
173.46.77.0/24 173.46.64.0/20
173.46.78.0/24 173.46.64.0/20
201.130.45.0/24 201.130.32.0/20
204.16.68.0/24 204.16.68.0/22
204.16.69.0/24 204.16.68.0/22
204.156.180.0/24 204.156.180.0/22
204.156.181.0/24 204.156.180.0/22
204.156.182.0/24 204.156.180.0/22
208.184.161.0/24 208.184.0.0/15
208.184.162.0/24 208.184.0.0/15
216.84.188.0/24 216.84.0.0/15
67.223.120.0/23 67.223.120.0/21
67.223.122.0/23 67.223.120.0/21
108.152.64.0/22 108.152.0.0/14
108.152.68.0/22 108.152.0.0/14
108.152.72.0/24 108.152.0.0/14
108.152.80.0/24 108.152.0.0/14
108.152.81.0/24 108.152.0.0/14
108.152.82.0/23 108.152.0.0/14
108.152.82.0/24 108.152.0.0/14
108.152.83.0/24 108.152.0.0/14
108.155.0.0/19 108.152.0.0/14
198.182.176.0/24 198.182.176.0/22
Prefixes added and withdrawn by this origin AS in the past 7 days.
+ 108.152.64.0/20 Announced
+ 108.152.80.0/21 Announced
+ 108.152.88.0/21 Announced
- 67.223.120.0/23 Withdrawn
- 67.223.122.0/23 Withdrawn
- 108.152.64.0/22 Withdrawn
- 108.152.68.0/22 Withdrawn
- 108.152.72.0/24 Withdrawn
- 108.152.80.0/24 Withdrawn
- 108.152.81.0/24 Withdrawn
- 108.152.82.0/23 Withdrawn
- 108.152.82.0/24 Withdrawn
- 108.152.83.0/24 Withdrawn
- 108.155.0.0/19 Withdrawn
- 198.182.176.0/24 Withdrawn
whois: 402613
IANA has recorded AS36180 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS36180\n
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
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# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
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ASNumber: 36180
ASName: CISCO-IOT
ASHandle: AS36180
RegDate: 2005-09-29
Updated: 2022-08-17
Ref: https://rdap.arin.net/registry/autnum/36180
OrgName: Cisco IoT
OrgId: CS-2821
Address: 170 West Tasman Dr
City: San Jose
StateProv: CA
PostalCode: 95134-1706
Country: US
RegDate: 2022-06-07
Updated: 2022-06-22
Ref: https://rdap.arin.net/registry/entity/CS-2821
OrgAbuseHandle: ADMIN7957-ARIN
OrgAbuseName: ADMIN
OrgAbusePhone: +1-844-674-7288
OrgAbuseEmail: iot-nes-arin-admin@cisco.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ADMIN7957-ARIN
OrgNOCHandle: NOC33386-ARIN
OrgNOCName: NOC
OrgNOCPhone: +1-844-674-7288
OrgNOCEmail: iot-nes-arin-noc@cisco.com
OrgNOCRef: https://rdap.arin.net/registry/entity/NOC33386-ARIN
OrgTechHandle: ADMIN7957-ARIN
OrgTechName: ADMIN
OrgTechPhone: +1-844-674-7288
OrgTechEmail: iot-nes-arin-admin@cisco.com
OrgTechRef: https://rdap.arin.net/registry/entity/ADMIN7957-ARIN
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#